Build on non-Linux fails because the virNetDevWaitDadFinish() stub
has unused parameters. Fix by adding appropriate ATTRIBUTE_UNUSED
for these parameters.
Pushing under build-breaker rule.
/* return after DAD finishes for all known IPv6 addresses or an error */
int
-virNetDevWaitDadFinish(virSocketAddrPtr *addrs, size_t count)
+virNetDevWaitDadFinish(virSocketAddrPtr *addrs ATTRIBUTE_UNUSED,
+ size_t count ATTRIBUTE_UNUSED)
{
virReportSystemError(ENOSYS, "%s",
_("Unable to wait for IPv6 DAD on this platform"));